DR. EDWARD K ONUMA M.D.PHD NPI 1477559722

NPI Information

  • NPI: 1477559722
  • Provider Name: DR. EDWARD K ONUMA, M.D.,PHD
  • Classification: Specialist - 174400000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 100 SOUTH ELLSWORTH AVENUE
    SUITE 507
    SAN MATEO, CA
    ZIP 94401
  • Phone: (650) 342-7432

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NPI Details

DR. Edward K Onuma, M.D.,PHD is a specialist in San Mateo, CA with 35 years of experience. The provider is an individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree. DR. Edward K Onuma, M.D.,PHD NPI is 1477559722. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: STATE UNIVERSITY OF NY UPSTATE MEDICAL UNIVERSITY
Graduation Year:1990

The provider's business location address is:

100 SOUTH ELLSWORTH AVENUE
SUITE 507
SAN MATEO, CA
ZIP 94401-708
Phone: (650) 342-7432
Fax: (650) 342-3239

The NPI 1477559722 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Biopsy of large bowel using a flexible endoscope (HCPCS:45380)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS:43239)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS:45385)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Colorectal cancer screening; colonoscopy on individual at high risk (HCPCS:G0105)
  • Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (HCPCS:G0500)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Colonoscopy (HCPCS:NAN13)
  • Upper gastrointestinal (GI) endoscopy for acid reflux (HCPCS:NAN12)

The enumeration date for this NPI number is 6/22/2005 and was last updated on 2/21/2008.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1174400000XSpecialist00G855080CALIFORNIAYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1YYY49120YMEDICARE ID-TYPE UNSPECIFIEDCALIFORNIA
2G47302MEDICARE UPINCALIFORNIA

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 3/30/2025

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